Post Edited (Garys) : 4/28/2006 10:08:37 AM (GMT-6)
I don't know that acidophilus or any probiotics actually cause you to have more bowel movements by themselves, but if you are constipated because of bad bacteria, you should get better as the bad bacteria lessen. But the opposite is true as well: if you have diarrhea because of bad bacteria, getting rid of them should stop you from having diarrhea. Basically the good bacteria bring your system back into balance so you can have normal poops. Probiotics, like acidophilus, though, can cause excess gas, but the regular users of probiotics say that your body will adjust in a week or two and you will quit having the excess gas.
Probiotics will not do anything against parasites. If you suspect you have parasites, you have to see a doctor to get tested and to get very specific medicine to kill them. Antibiotics can kill bacteria, but it kills good and bad indiscriminately, so you have to be careful with them and make sure you take probiotics to help replenish your good bacteria or bad bacteria may set up residence.
Calcium is only one thing that will help your loose stools. Many people like to use fiber as well. Fiber, however, has to be added into the diet slowly since it can cause excess gas, but, as far as I know, calcium does not. I saw pretty quick results when I started taking a calcium supplement. But some people can't tolerate calcium, so fiber is a better choice for them. Some people just feel they need the fiber anyways and want to take it. And some people take both because they need both to get normal.
Well, if parasites are a suspected problem, you shouldn't be taking Imodium because it doesn't allow your system to be "flushed" - it can make the problem worse in the long-run. If you go through testing and it's found that you are parasite-free, Imodium isn't a bad idea, but before you take it long term you might want to try other methods, like Keri suggested - fiber supplements like Citrucel and calcium citrate (make sure it's not calcium with magnesium added, as magnesium can be a bowel stimulant and cause diarrhea). What sort of testing have you had for your diarrhea?
Some people swear by probiotics - I take them too. I think they're definitely a good idea if you've been on antibiotics recently or have an infection.
As far as I know, there's no problem taking imodium along with fiber, probiotics or calcium. I don't think anything interacts with probiotics, fiber is something you consume naturally anyways and I don't see why calcium would effect the imodium unless the combination of the two is too strong and you make yourself constipated. You can always ask a pharmacist if it's okay to take the two together, but most OTC medicines say on the package what you can't take them with.